Intel H3C XG310 vs NVIDIA GeForce GTX 660 Ti
GPU Specs Compare
Graphics Card
Release Date
Nov 2020
Aug 2012
Generation
H3C Graphics
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
915 MHz
Boost Clock
1550 MHz
980 MHz
Memory Clock
2133 MHz
1502 MHz
Memory
Memory Size
8GB
2GB
Memory Type
LPDDR4X
GDDR5
Memory Bus
128bit
192bit
Bandwidth
68.26GB/s
144.2GB/s
Render Config
Shading Units
768
1344
TMUs
48
112
ROPs
24
24
L2 Cache
1024 KB
384 KB
L3 Cache
16 MB
-
L1 Cache
-
16 KB (per SMX)
Theoretical Performance
Pixel Rate
37.20 GPixel/s
27.44 GPixel/s
Texture Rate
74.40 GTexel/s
109.8 GTexel/s
FP16 (half)
4.762 TFLOPS
-
FP32 (float)
2.381 TFLOPS
2.634 TFLOPS
FP64 (double)
595.2 GFLOPS
109.8 GFLOPS
Graphics Processor
GPU Name
DG1
GK104
Architecture
Generation 12.1
Kepler
Foundry
Intel
TSMC
Process Size
10 nm
28 nm
Transistors
Unknown
3.54 billion
Die Size
95 mm²
294 mm²
GPU Variant
-
GK104-300-KD-A2
Board Design
TDP
300W
150W
Suggested PSU
700 W
450 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
Shader Model
6.4
5.1
CUDA
-
3.0